BFQ: Change slice_idle to 0

As one can see in https://b.corp.google.com/issues/191606824,
slice_idle=0 works better for Android than slice_idle=8. Hence change
slice_idle from 8 to 0 for the second generation SoC.

See also
https://googleplex-android-review.git.corp.google.com/c/device/google/gs101/+/15415376.

Test: Untested
Change-Id: I2204047975b040a0255cf902132423d55710e131
Signed-off-by: Bart Van Assche <bvanassche@google.com>
This commit is contained in:
Bart Van Assche 2021-12-16 10:58:43 -08:00
parent a1a31655f0
commit 520ff8ddb6

View file

@ -637,7 +637,7 @@ on property:sys.boot_completed=1
# Runtime fs tuning
write /sys/block/sda/queue/nr_requests 128
write /sys/block/sda/queue/iostats 1
write /sys/block/sda/queue/iosched/slice_idle 8
write /sys/block/sda/queue/iosched/slice_idle 0
write /dev/sys/fs/by-name/userdata/data_io_flag 8
write /dev/sys/fs/by-name/userdata/node_io_flag 8